The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 14, 2025

Filed:

Feb. 23, 2023
Applicants:

Inventec (Pudong) Technology Corporation, Shanghai, CN;

Inventec Corporation, Taipei, TW;

Inventors:

Trista Pei-Chun Chen, Taipei, TW;

Chia-Ching Lin, Taipei, TW;

Ke-Min Hu, Taipei, TW;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2022.01); G06F 3/14 (2006.01); G06T 7/60 (2017.01); G06T 7/73 (2017.01); G06T 17/00 (2006.01); G06V 10/74 (2022.01); G06V 40/16 (2022.01); G06V 40/18 (2022.01);
U.S. Cl.
CPC ...
G06V 40/171 (2022.01); G06F 3/14 (2013.01); G06T 7/60 (2013.01); G06T 7/73 (2017.01); G06T 17/00 (2013.01); G06V 10/761 (2022.01); G06V 40/193 (2022.01); G06T 2207/30201 (2013.01);
Abstract

An image processing method includes the following steps. A plurality of facial landmarks of a face frame are analyzed. A feature width is calculated according to the facial landmarks, and a head pose is analyzed according to the facial landmarks. The head pose is utilized to update the feature width to generate an updated width. A scale ratio of the updated width to an initial width is calculated. An object distance of a virtual camera is controlled according to the scale ratio. A two-dimensional image is captured from a virtual scene according to the object distance of the virtual camera.


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